| 11927148 |
Direct-injection, applied-ignition internal combustion engine with injection device arranged in the cylinder liner, and method for operating an internal combustion engine of said type |
Maziar Khosravi, Helmut Hans Ruhland, Thomas Lorenz |
2024-03-12 |
| 11248542 |
Methods and systems for a vehicle |
Helmut Hans Ruhland, Thomas Lorenz |
2022-02-15 |
| 11022026 |
Methods and systems for a prechamber |
Frank Kraemer, Oliver Berkemeier, Helmut Hans Ruhland, Thomas Lorenz, Maziar Khosravi |
2021-06-01 |
| 10794301 |
Fuel supply system, internal combustion engine system, and method for supplying an internal combustion engine with an LPG fuel |
Oliver Berkemeier, Ulrich Kramer |
2020-10-06 |
| 10774776 |
Direct-injection, applied-ignition internal combustion engine with injection device arranged in the cylinder liner, and method for operating an internal combustion engine of said type |
Maziar Khosravi, Helmut Hans Ruhland, Thomas Lorenz |
2020-09-15 |
| 10590898 |
Internal combustion engine with injection device arranged in the cylinder barrel, and method for operating an internal combustion engine of said type |
Thomas Lorenz, Maziar Khosravi, Helmut Hans Ruhland |
2020-03-17 |
| 10371037 |
Internal combustion engine with exhaust-gas aftertreatment system and method for operating an internal combustion engine of said type |
Moritz Klaus Springer, Thomas Lorenz, Jan Linsel, Jan Mehring |
2019-08-06 |
| 9759138 |
Internal combustion engine with partial deactivation and method for the operation of an internal combustion engine of said type |
Moritz Klaus Springer, Helmut Hans Ruhland, Thomas Lorenz, Jan Linsel |
2017-09-12 |
| 9476364 |
Internal combustion engine having a plurality of exhaust ports per cylinder and charge exchange method for such an internal combustion engine |
Helmut Hans Ruhland, Jens Dunstheimer, Shuya Shark Yamada |
2016-10-25 |
| 9376967 |
Auto-ignition internal combustion engine with partial deactivation and method for the operation of an internal combustion engine of said type |
Moritz Klaus Springer, Thomas Lorenz, Helmut Hans Ruhland, Jan Linsel |
2016-06-28 |
| 9359935 |
Spark-ignition internal combustion engine having wall portion separating at least the two cylinders |
Moritz Klaus Springer |
2016-06-07 |
| 9297327 |
Operation of an internal combustion engine |
Helmut Hans Ruhland, Thomas Lorenz, Moritz Klaus Springer |
2016-03-29 |
| 9255530 |
Method for operating a spark ignition internal combustion engine having at least two cylinders |
Moritz Klaus Springer |
2016-02-09 |
| 9234490 |
Multi-cylinder internal combustion engine and method for operating such a multi-cylinder internal combustion engine |
Kai Sebastian Kuhlbach, Guenter Bartsch |
2016-01-12 |
| 9157410 |
Method and internal combustion engine for a supercharged internal combustion engine |
Jan Linsel |
2015-10-13 |
| 9051874 |
Internal combustion engine with partial deactivation and method for the operation of an internal combustion engine of said type |
Moritz Klaus Springer, Helmut Hans Ruhland, Thomas Lorenz, Jan Linsel |
2015-06-09 |
| 8875675 |
Internal combustion engine having a plurality of exhaust ports per cylinder and charge exchange method for such an internal combustion engine |
Helmut Hans Ruhland, Jens Dunstheimer, Shuya Shark Yamada |
2014-11-04 |
